Concentrate for ultrasonic baths elma lab clean S15

Mildly acidic concentrate for cleaning of laboratory instruments and work pieces. It is suitable for ultrasonic cleaning of stainless steel, non-ferrous and light metals e.g. aluminium, glass and plastics as well as for the passivation of stainless and or chromium-alloyed steels. Brass and copper alloys are brightened up. Removes mineral grease and oil, oxide layers, rust and lime.